A model of treatment price adjustment of wastewater and backwater in BOT and BT mode
BOT结合BT模式的污水/回水处理系统价格调整模型
In hydraulic convey ash system of a power plant, the material of backwater pipe has an important eflect on scaling.
电厂水力除灰系统中,回水管道的的材质对管道结垢影响很大。
Technical reform of backwater utilization in the ore dressing workshop,in Laiwu Mining Co.
介绍了莱芜矿业有限公司马庄选矿车间关于回水利用的技术改造,通过技术改造,外排污水中的悬浮物从2 154 mg/L变为50 mg/L,同时污水不再外排,全部循环利用。
The anti leakage measure for pit of the yard, returning water design of the pump station of floating ships for the first period and related circumstances are discussed in detail.
详细论述了堆场矿坑防渗措施,一期浮船泵站回水设计及相关情况。
In pumping test for steady flow in the water source of certain power plant three drawdowns according to the requirements of specifications have been reached through returning water.
某火电厂水源地勘测进行稳定流抽水试验 ,通过回水达到 3个降程的规范要求 ,并在最后一个降程结束测恢复水位 ,结果水跃值反常、参数失真 ,在此基础上商讨修正及改进的方法。
Flowsheet design for recycle water of scrubing tailing in Jinning Phosphate Mine;
晋宁磷矿擦洗尾矿回水工艺流程设计
Influence on grinding process,classification process,flotation process and the indexes by recycle water in one copper concentrator are studied in this paper.
研究了回水对某铜矿选厂磨矿过程、分级过程和浮选过程及指标的影响。
Using the reclaimed wastewater processed by PAM,the quality of rough Mo-concentrate increased in the floatation.
针对滑石型钼矿尾矿,分别用无机絮凝剂和高分子絮凝剂聚丙烯酰胺(PAM)进行沉降试验,发现无机絮凝剂对降低尾水浊度效果良好,PAM对改善尾矿的沉降速度及尾水浊度效果都比较明显;并对尾矿中加入PAM的回水利用进行了浮选试验,结果是粗精矿品位有所提高。
Then the pH and tempereture has been made, in order to increase the utilization of the reclaimed wastewater.
在尾矿浓缩池中添加不同种类的高分子絮凝剂、无机絮凝剂及有机絮凝剂,用实验室模拟的方法,通过几种絮凝剂的沉降试验,选择合适的絮凝剂及用量,并研究pH值及温度的影响,旨在提高尾矿的回水利用率。
Raising of utilization rate of return water from tailings using flocculating agent;
利用絮凝剂提高尾矿的回水利用率
156m), a period lasting about 20 years,therewill be none impacts because the reservoir back water is still below Chongqing proper;during the initial pe.
结果表明,建库对重庆市的影响有明显的阶段性,在工程建设和初期低水位(156m)运用期20年间,水库回水不到重庆市区,因而也无影响;正常运行(水位175m)初期,汛期水位仅比天然水位抬高0～0。
Bed Load Agradation in Reservoir and Depostion in Variable Backwater Region
水库推移质淤积、变动回水区淤积及回水抬高
branch of a river that forms a backwater
（形成回水的）河的支流.
The fish gave a flop and landed back in the water.
鱼扑通一声又跳回水里。
A body of water thus formed.
回水处如此形成的水流积存
Whitewater: Also called"backwater".
白水:又称回收水.
horizontal flyback period
水平回扫[行回扫]周期
Automatic return. Flip horizontally for return to right.
自动返回。水平翻转返回到右部。
The Later 30 Chapters:the Sequel of the 100-Chapter Edition Of Outlaws of the Marsh;
百回本《忠义水浒传》后三十回应为续书
The captain turned to Shusheng
小队长回头对水生说：
The water reflected back the sunlight.
水将日光反射回来。
There was no answer from the forecastle.
水手舱里没有人回答。
move about in a confused manner.
一头雾水地来回走动。
What's the matter with the pen? The ink won't come out.
这笔怎么回事，老不出水。
horizontal projection echo sounder
水平方向回声探测仪
as she turned back to the sink.
她又回到了水槽边。
When I returned, the water had all boiled away and the flame had burnt a hole in the kettle.
当我回来时，水都煮干了。
The bucket swung from the end of a rope.
水桶吊在绳上来回摇汤.
I brought back some fruit from South China.
我从华南带回一些水果。